Where is the external spermatic fascia?

External spermatic fascia, derived from the external oblique aponeurosis at the superficial inguinal ring (present only in the scrotum and not in the inguinal canal)

What gives rise to external spermatic fascia?

external spermatic fascia, an extension of the innominate fascia that overlies the aponeurosis of the external oblique muscle. cremasteric muscle and fascia, formed from a continuation of the internal oblique muscle and its fascia.

What should the spermatic cord feel like?

You should be able to feel the firm, smooth tube of the spermatic cord which runs up from the epididymis. Feel the testicle itself. It should be smooth with no additional hard lumps or swellings.

Can the spermatic cord be felt?

Start by gently gripping the top of the scrotum, with your thumb on top and your fingers underneath. Pinch gently so that the testicle stays put and won’t move during the exam. Between your fingers, you should feel the spermatic cord.

Can spermatic cord swell?

When the veins, called the pampiniform plexus, inside the spermatic cord get swollen it’s called a varicocele. Varicoceles are more common on the left side of the scrotum, than on the right side, due to differences in blood vessel connections on each side.

Where does the term external spermatic fascia come from?

It is occasionally referred to as ‘Le Fascia de Webster’ after an anatomist who once described it. The external spermatic fascia is derived from the aponeurosis of the abdominal external oblique muscle.

Is the spermatic fascia part of the dartos tunic?

External spermatic fascia. The external spermatic fascia (intercrural or intercolumnar fascia) is a thin membrane, prolonged downward around the surface of the spermatic cord and testis. It is separated from the dartos tunic by loose areolar tissue.

Where is the spermatic cord located in the body?

The spermatic cord is ensheathed in three layers of tissue: external spermatic fascia, an extension of the innominate fascia that overlies the aponeurosis of the external oblique muscle. cremasteric muscle and fascia, formed from a continuation of the internal oblique muscle and its fascia.

Where is the tunica vaginalis in relation to the spermatic cord?

Lymphatic vessels. The tunica vaginalis is located in front of the spermatic cord, outside it. The spermatic cord is sensitive to torsion, in which the testicle rotates within its sac and blocks its own blood supply. Testicular torsion may result in irreversible damage to the testicle within hours.